Norcomp 178 25 Right Angle 25 2.77 mm Pitch PCB D-Sub Connector, with 4-40 Board Lock
- RS Stock No.:
- 174-8656
- Mfr. Part No.:
- 178-025-513R571
- Brand:
- Norcomp
Bulk discount available
Subtotal (1 unit)*
£8.56
(exc. VAT)
£10.27
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 19 unit(s) ready to ship
- Plus 25 unit(s) shipping from 06 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 4 | £8.56 |
| 5 - 24 | £7.98 |
| 25 - 49 | £7.44 |
| 50 - 99 | £7.08 |
| 100 + | £6.88 |
*price indicative
- RS Stock No.:
- 174-8656
- Mfr. Part No.:
- 178-025-513R571
- Brand:
- Norcomp
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Norcomp | |
| Product Type | D-Sub Connector | |
| D-Sub Shell Size A | DA-25 | |
| Orientation | Right Angle | |
| Contact Gender A | Female | |
| Number of Contacts A | 25 | |
| D-Sub Shell Size B | DB-25 | |
| Contact Gender B | Male | |
| Number of Contacts B | 25 | |
| Mount Type | PCB | |
| Mounting Hardware | 4-40 Board Lock | |
| Housing Material | Steel | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | 105°C | |
| Standards/Approvals | RoHS | |
| Contact Plating | Gold Flash | |
| Contact Material | Brass | |
| Series | 178 | |
| Pitch | 2.77mm | |
| Select all | ||
|---|---|---|
Brand Norcomp | ||
Product Type D-Sub Connector | ||
D-Sub Shell Size A DA-25 | ||
Orientation Right Angle | ||
Contact Gender A Female | ||
Number of Contacts A 25 | ||
D-Sub Shell Size B DB-25 | ||
Contact Gender B Male | ||
Number of Contacts B 25 | ||
Mount Type PCB | ||
Mounting Hardware 4-40 Board Lock | ||
Housing Material Steel | ||
Minimum Operating Temperature -55°C | ||
Maximum Operating Temperature 105°C | ||
Standards/Approvals RoHS | ||
Contact Plating Gold Flash | ||
Contact Material Brass | ||
Series 178 | ||
Pitch 2.77mm | ||
- COO (Country of Origin):
- TW
Dual port d-subs available in 4 industry sizes/positions:
Standard Density (9 pin, 15 pin, 25 pin, 37 pin) & High Density (15 pin)
Low cost, high performance stamped contacts.
Stacked d-sub provides proper mating while maximizing board space.
Nickel plated shells have ground indents to provide better grounding & retention.
Metal Shell for improved shielding.
Fully intermateable with other d-sub connectors.
Shell: Steel, nickel plating
Insulator: Glass-filled thermoplastic, (260°C process temp)
Stamped contacts: Brass | Plating: Gold flash
Related links
- Norcomp 178 25 Way Right Angle Through Hole D-sub Connector Socket with 4-40 StandOffs/Board Lock
- Norcomp 178 25 Way Right Angle Through Hole D-sub Connector Plug with 4-40 StandOffs/Board Lock
- Norcomp 178 25 Way Right Angle Through Hole D-sub Connector Female/Male with 4-40 StandOffs/Board Lock
- Norcomp 178 9 Way Right Angle Through Hole D-sub Connector Socket with 4-40 StandOffs/Board Lock
- Norcomp 178 15 Way Right Angle Through Hole D-sub Connector Socket with 4-40 StandOffs/Board Lock
- Norcomp 178 25 Way Right Angle Through Hole D-sub Connector Female/Male with 4-40 Inserts/Board Lock
- Norcomp 178 25 Way Right Angle Through Hole D-sub Connector Socket with 4-40 Inserts/Board Lock
- Norcomp 178 15 Way Right Angle Through Hole D-sub Connector Plug with 4-40 StandOffs/Board Lock